When planning a photovoltaic project, one of the most common questions asked by EPC contractors and project engineers is: Should we choose aluminum or galvanized steel for the solar mounting system? The answer is not as simple as picking the cheaper material. The decision affects structural strength, corrosion resistance, roof load limits, installation speed, and…
Solar PV projects installed in coastal areas, islands, and high-humidity regions face a unique challenge: corrosion. Salt spray, moisture, and temperature fluctuations can quickly damage low-quality mounting structures. That’s why aluminum solar mounting systems are widely preferred for high-corrosion environments. Why Corrosion Is a Serious Risk in Coastal PV Projects In coastal and offshore-adjacent areas,…
As global demand for solar energy continues to grow, choosing the right solar mounting system has become a critical factor in the success of photovoltaic (PV) projects. Whether for residential rooftops, commercial flat roofs, or large-scale ground-mounted solar power plants, the mounting structure directly affects installation efficiency, system lifespan, and long-term return on investment. So…